- Sections
- B - Techniques industrielles; transports
- B63B - Navires ou autres embarcations flottantes; matériel d'armement
- B63B 35/12 - Brise-glace ayant des coupe-glace
Détention brevets de la classe B63B 35/12
Brevets de cette classe: 28
Historique des publications depuis 10 ans
|
8
|
2
|
0
|
2
|
2
|
2
|
1
|
3
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| FINCANTIERI S.p.A. | 58 |
3 |
| Stone Aerospace, Inc. | 27 |
3 |
| ExxonMobil Upstream Research Company | 2525 |
2 |
| Korea Institute of Ocean Science & Technology | 353 |
2 |
| Mobimar Oy | 4 |
2 |
| Bifrost Tug AS | 6 |
2 |
| California Institute of Technology | 3884 |
1 |
| Yamaha Motor Co., Ltd. | 2740 |
1 |
| Moss Maritime AS | 12 |
1 |
| National Research Council of Canada | 1545 |
1 |
| Rolls-Royce Aktiebolag | 26 |
1 |
| Saipem S.A. | 223 |
1 |
| Statoil ASA | 152 |
1 |
| Versabar, Inc. | 48 |
1 |
| Jiangsu University of Science and Technology | 324 |
1 |
| Siemens Gamesa Renewable Energy A/S | 1647 |
1 |
| Guangdong Ocean University | 110 |
1 |
| CAYAGO TEC GmbH | 20 |
1 |
| Dåfjorden Slipp AS | 2 |
1 |
| Abstract Ice, Inc. | 22 |
1 |
| Autres propriétaires | 0 |